131943528

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^3\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 380694600

約数和(自身を除く): 248751072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 373, 408, 578, 612, 746, 867, 1119, 1156, 1224, 1492, 1734, 2238, 2312, 2601, 2984, 3357, 3468, 4476, 4913, 5202, 6341, 6714, 6936, 8952, 9826, 10404, 12682, 13428, 14739, 19023, 19652, 20808, 25364, 26856, 29478, 38046, 39304, 44217, 50728, 57069, 58956, 76092, 88434, 107797, 114138, 117912, 152184, 176868, 215594, 228276, 323391, 353736, 431188, 456552, 646782, 862376, 970173, 1293564, 1832549, 1940346, 2587128, 3665098, 3880692, 5497647, 7330196, 7761384, 10995294, 14660392, 16492941, 21990588, 32985882, 43981176, 65971764, 131943528]

約数ペア:

[(1, 131943528), (2, 65971764), (3, 43981176), (4, 32985882), (6, 21990588), (8, 16492941), (9, 14660392), (12, 10995294), (17, 7761384), (18, 7330196), (24, 5497647), (34, 3880692), (36, 3665098), (51, 2587128), (68, 1940346), (72, 1832549), (102, 1293564), (136, 970173), (153, 862376), (204, 646782), (289, 456552), (306, 431188), (373, 353736), (408, 323391), (578, 228276), (612, 215594), (746, 176868), (867, 152184), (1119, 117912), (1156, 114138), (1224, 107797), (1492, 88434), (1734, 76092), (2238, 58956), (2312, 57069), (2601, 50728), (2984, 44217), (3357, 39304), (3468, 38046), (4476, 29478), (4913, 26856), (5202, 25364), (6341, 20808), (6714, 19652), (6936, 19023), (8952, 14739), (9826, 13428), (10404, 12682)]